CN2294451Y - Caliper with meter for indicating data in metric and English system - Google Patents
Caliper with meter for indicating data in metric and English system Download PDFInfo
- Publication number
- CN2294451Y CN2294451Y CN 97210131 CN97210131U CN2294451Y CN 2294451 Y CN2294451 Y CN 2294451Y CN 97210131 CN97210131 CN 97210131 CN 97210131 U CN97210131 U CN 97210131U CN 2294451 Y CN2294451 Y CN 2294451Y
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- CN
- China
- Prior art keywords
- metric
- metric system
- great britain
- indication
- pointer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a double-indication caliber rule with a meter in a metric system and an English system and the utility model is used for measuring length. The caliber rule with the meter is provided with double pointers and the metric system and the English system are inscribed on a dial plate. The one-step measurement is realized through the drive of a rack-and-gear drive mechanism and the numerical values of the metric system and the English system are read simultaneously. The double-indication caliber rule with the meter in the metric system and the English system not only reduces the cost of measuring devices.
Description
The utility model is a kind of metric system and two dial calipers of indicating made in Great Britain.
Its indicating section of the dial caliper of Xiao Shouing is the metric system dial caliper or the dial caliper made in Great Britain of single variety in the market.Because the dial scale of the indicating gauge of this dial caliper is single metric system scale or graduated in English, its indicator is a simple pointer, therefore in the actual measurement process, indicator can only be indicated metric system or a kind of measurement numerical value made in Great Britain, and can not indicate metric system to measure numerical value with two kinds made in Great Britain simultaneously.Then need to be equipped with the needs that two dial calipers can satisfy measurement if will carry out the measurement of two kinds of numerical value of metric system and English system.So not only strengthened the measurer expense, and brought many inconvenience to the user.
The purpose of this utility model is to overcome in the prior art dial caliper can only measure metric system or a kind of this weak point of measurement numerical value made in Great Britain, a kind of the simple in structure of linear measure longimetry measurer that be applicable to is provided, easy to use and can indicate metric system and the two kinds made in Great Britain two indication of the metric and English dial calipers of measuring numerical value simultaneously respectively.
The two indication of this metric and English that the utility model provides dial caliper, its indicator are two pointers, and dial plate is carved with metric system and two kinds of scales made in Great Britain, and the integer scale of blade also is carved with metric system and two kinds of scales made in Great Britain, and its measuring accuracy still meets original accuracy standard separately.
Accompanying drawing 1 is the synoptic diagram of the metric system dial caliper of former single indicator, one division.
Accompanying drawing 2 is synoptic diagram of the dial caliper made in Great Britain of former single indicator, one division.
Accompanying drawing 3 has provided front view of the present utility model.
Among the figure: (1) blade (2) chi frame (3) tooth bar (4) dial plate
(5) pointer (6) pointer (7) indicating gauge (8) Sounding Rod
Further specify drive connection of the present utility model and assembling operating position below in conjunction with accompanying drawing.
Indicating gauge (7) is fixedly linked with chi frame (2), and the wheel and rack (3) of indicating gauge (7) is meshed, and tooth bar (3) is fixedly linked with blade (1).When slide calliper rule use to be measured, pulling chi frame (2), tooth bar (3) on the blade (1) is just stirred the internal gear rotation of indicating gauge (7), the internal gear rotation of indicating gauge (7) just drives pointer (6) and rotates by different speed with pointer (5), and indicate metric system and English system to measure numerical value for two kinds respectively, the gauger can read metric system and two kinds of concrete measurement numerical value made in Great Britain simultaneously according to scale on the blade (1) and the scale on the dial plate.
What need specify here is, the utility model is not subjected to the restriction of embodiment, in the utility model scope, multiple change can be arranged, as passing through to change the wheel train structure within the indicating gauge (7), just can realize that pointer (6) indication is made in Great Britain, pointer (5) indication metric system becomes the two indication of English metric system dial caliper.Dial scale also can adopt the dial plate of the two forms of carving characters of individual pen groove.The also interchangeable position of double scale on the blade (1).In addition, the kind of calliper range also can have plurality of specifications: 0～100 millimeter, 0～150 millimeter, 0～200 millimeter, 0～300 millimeter, 0～500 millimeter etc., do not enumerate one by one here.
The utility model only needs just can read metric system and two kinds of linear measure longimetry numerical value made in Great Britain simultaneously by one-shot measurement, has not only reduced the measurer expense, and has brought great convenience to the user.
Claims (2)
1. a metric system that is applicable to the linear measure longimetry measurer is indicated dial calipers with made in Great Britain pair, read metric system and two kinds of linear measure longimetry numerical value made in Great Britain simultaneously by rack and-pinion mechanism realization one-shot measurement, feature of the present utility model is to be carved with metric system and two kinds of scales made in Great Britain on the dial plate (4), indicating gauge (7) is provided with two pointers, one pointer (6) indication metric system, another pointer (5) indication is made in Great Britain.
2. metric and English as claimed in claim 1 two indication dial caliper pointer (5) is coaxial with pointer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97210131 CN2294451Y (en) | 1997-04-18 | 1997-04-18 | Caliper with meter for indicating data in metric and English system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97210131 CN2294451Y (en) | 1997-04-18 | 1997-04-18 | Caliper with meter for indicating data in metric and English system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2294451Y true CN2294451Y (en) | 1998-10-14 |
Family
ID=33929143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97210131 Expired - Fee Related CN2294451Y (en) | 1997-04-18 | 1997-04-18 | Caliper with meter for indicating data in metric and English system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2294451Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101131312B (en) * | 2006-08-24 | 2011-04-06 | 三丰株式会社 | Caliper gauge |
| CN113654443A (en) * | 2021-08-31 | 2021-11-16 | 湖南南方宇航高精传动有限公司 | Internal tooth and internal spline span on-line rapid measurement measuring tool |
-
1997
- 1997-04-18 CN CN 97210131 patent/CN2294451Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101131312B (en) * | 2006-08-24 | 2011-04-06 | 三丰株式会社 | Caliper gauge |
| CN113654443A (en) * | 2021-08-31 | 2021-11-16 | 湖南南方宇航高精传动有限公司 | Internal tooth and internal spline span on-line rapid measurement measuring tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |